48048889 has 4 divisors (see below), whose sum is σ = 54913024. Its totient is φ = 41184756.

The previous prime is 48048887. The next prime is 48048901. The reversal of 48048889 is 98884084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48048889 - 2¹ = 48048887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48048887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3432057 + ... + 3432070.

It is an arithmetic number, because the mean of its divisors is an integer number (13728256).

Almost surely, 2^48048889 is an apocalyptic number.

It is an amenable number.

48048889 is a deficient number, since it is larger than the sum of its proper divisors (6864135).

48048889 is an equidigital number, since it uses as much as digits as its factorization.

48048889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6864134.

The product of its (nonzero) digits is 589824, while the sum is 49.

The square root of 48048889 is about 6931.7305919950. The cubic root of 48048889 is about 363.5474617121.

The spelling of 48048889 in words is "forty-eight million, forty-eight thousand, eight hundred eighty-nine".